From fcce4a840deabd84a3eb7fa4f5c3bd979e360aef Mon Sep 17 00:00:00 2001
From: Martin Kleine <Martin Kleine>
Date: Wed, 31 May 2017 20:06:02 +0200
Subject: [PATCH] Enhanced cmd with arguments (also reflected in
 config.example.json)

---
 config/config.example.json | 9 +++++++++
 lib/dasher.js              | 8 ++++----
 2 files changed, 13 insertions(+), 4 deletions(-)

diff --git a/config/config.example.json b/config/config.example.json
index bb92d79..d2b1f97 100644
--- a/config/config.example.json
+++ b/config/config.example.json
@@ -49,5 +49,14 @@
     "name": "Command Exec Button",
     "address": "41:02:dc:b2:10:12",
     "cmd": "/home/user/dash_button.sh"
+  },
+  {
+    "name": "WOL Button",
+    "address": "41:02:dc:b2:10:1f",
+    "cmd": "etherwake",
+    "args": [
+      "AA:AA:AA:BB:BB:BB",
+      "CC:CC:CC:DD:DD:DD"
+    ]
   }
 ]}
diff --git a/lib/dasher.js b/lib/dasher.js
index 3dabfe9..53a81cf 100644
--- a/lib/dasher.js
+++ b/lib/dasher.js
@@ -26,7 +26,7 @@ function DasherButton(button) {
       doLog("Debug mode, skipping request.");
       console.log(button);
     } else if (typeof button.cmd !== 'undefined' && button.cmd != "") {
-      doCommand(button.cmd, button.name)
+      doCommand(button.cmd, button.args)
     } else {
       doRequest(button.url, button.method, options)
     }
@@ -35,12 +35,12 @@ function DasherButton(button) {
   doLog(button.name + " added.")
 }
 
-function doCommand(command, name, callback) {
-  const child = execFile(command, [name], (error, stdout, stderr) => {
+function doCommand(command, args, callback) {
+  const child = execFile(command, args, (error, stdout, stderr) => {
     if (error) {
       // Stripping a trailing new line
       output = stderr.replace (/\s+$/g, "");
-	  doLog(`There was an error: ${output}`);
+      doLog(`There was an error: ${output}`);
 	}
 
     if (stdout != "") {